baber/WOPTO huggingface dataset:
Patent JP-2005510287-A (JP)
Title: 弾性変形可能なスペーサを含む椎間インプラント
IPC: A61B17/70
Filed: 2002-11-28
Abstract: 本発明は、脊椎の２つの椎骨の２つの棘突起間に係合するスペーサを備える椎間インプラントに関する。前記スペーサは、棘突起に接続可能な第１箇所（１８，２２）及び前記第１箇所（１８，２２）の反対側にある圧迫用第２箇所（２０，２４）をそれぞれ有する２つの要素（１４，１６）であって、前記圧迫用第２箇所（２０，２４）が互いに対向配置されている２つの要素（１４，１６）と、前記圧迫用第２箇所（２０，２４）間に配置された弾性圧縮可能な手段（３８）と、前記弾性圧縮可能な手段とは異なり、前記２つの要素（１４，１６）を連結するためのリンク手段（３４，３６）であって、前記２つの要素（１４，１６）が互いに離れる向きに移動させられるとき、前記２つの要素（１４，１６）の相対的な並進運動を阻止するリンク手段（３４，３６）と、を備えている。
Patent JP-2005510710-A (JP)
Title: ガス流における粒子状物質検出のためのセンサ
IPC: G01N27/407
Filed: 2002-10-18
Abstract: この発明は、複数の測定電極を有している、ガス流中の粒子状物質、特に排気ガス流中のカーボン微粒子を検出するためのセンサに関するものであり、前記電極は、絶縁性の材料からなる基板（８；３４）上に配設されている。前記基板は、固体電解質（３４）を含んでおり、該固体電解質中に少なくとも２つの酸素ポンプセルが構成されている。これらの酸素ポンプセルにはそれぞれ１つの電極対が対応付けられている。
Patent JP-2005510813-A (JP)
Title: 料金を決定しプライバシを保証するための安全な方法およびシステム
IPC: G06F21/60
Filed: 2002-05-17
Abstract: 【課題】遠隔機器に導入されたローカル・データ処理システム内で使用状況データを処理するためのシステムおよび方法を提供すること。 【解決手段】このシステムは、遠隔機器から情報を受信し、その情報を処理して使用支払いを得るための中央サーバと、遠隔機器上に導入されたローカル・データ処理システムとを含み、ローカル・データ処理システムは、遠隔機器から使用状況データを収集するための監視システムと、使用状況データを管理するためのプロセッサと、プロセッサから中央サーバに情報を伝送するための通信システムと、セキュリティ・システムとを備え、セキュリティ・システムは、中央サーバに送信される情報を保護し、中央サーバで処理された情報を保護するための暗号化システムを含む。
Patent JP-2005511292-A (JP)
Title: 赤外線を反射するラッカー層
IPC: C08J7/044
Filed: 2002-12-09
Abstract: 本発明は、透明なＩＲ遮蔽膜を製造するための方法に関する。この方法によれば、担体は、活性物質を担持しており、かつ照射パス中に配置される。これを達成するために、ナノ粒子および通常のラッカー用溶剤を含有するラッカー系を、ウエット方法で基板に塗布する。
Patent JP-2005517443-A (JP)
IPC: C12P33/00
Filed: 2003-02-19
Abstract: The invention relates to an isolated polynucleotide sequence comprising a nucleic acid sequence encoding the amino acid sequence of KshA protein or of KshB protein, encoded by nucleotides 499-1695 of SEQ ID NO:1 or by nucleotides 387-1427 of SEQ ID NO:2, respectively, and functional homologues thereof. The polynucleotides of the invention can be used to construct genetically modified microorganisms blocked in 3-ketosteroid 9alpha-hydroxylase activity, which are useful in the microbial degradation of steroids to accumulate certain steroid products.
Patent JP-2005518436-A (JP)
IPC: A61P25/16
Filed: 2003-02-24
Abstract: The invention relates to the compounds (2R,4R), (2S,4R)-2-methylthiazolidine-2,4-dicarboxylic acid and (2RS,4R)-2-methylthiazolidine-2,4-dicarboxylic acid and salts of said compounds, the use thereof for the prophylaxis and/or treatment of neurodegenerative diseases, methods for the prophylaxis and/or treatment of neurodegenerative diseases, and pharmaceutical compositions containing said compounds together with physiologically compatible carriers, auxiliary agents, and/or solvents.
Patent JP-2005528137-A (JP)
Title: 経皮薬物送達パッチシステム、このシステムを作製する方法およびこのシステムを使用する方法
IPC: A61N1/32
Filed: 2003-03-11
Abstract: 本発明は、アクチュエーター（外部本体、コントローラーボードおよびインターフェース結合ポートを備える）、ポレーターアレイ（頂部表面、底部表面、伸長タブおよび剥離ライナーを備える）ならびに伸長タブに接着したリザーバーパッチ（このリザーバーパッチは、マイクロポレーション後に組織膜のマイクロポレーションされた領域に当てられる）を備える薬物送達パッチシステムを形成するための、経皮薬物送達デバイスを提供する。本発明はまた、このシステムを作る方法およびこのシステムを用いる方法を提供する。
Patent JP-2005520638-A (JP)
Title: バイオマトリックスならびにその製造方法
IPC: C07K1/34
Filed: 2003-03-19
Abstract: 本発明は、バイオマトリックスならびにその製造方法に関する。   生物学的にも機械的にも満足できる作用を有する、たとえば罹患した軟骨用の代替物を提供するために、マトリックスが濃化または固化されるバイオマトリックスを提案する。さらに対応する方法を提案する。
Patent JP-2005532916-A (JP)
IPC: C04B35/488
Filed: 2003-04-16
Abstract: A lapping carrier for machining a row of magneto-resistive elements is disclosed. The lapping carrier includes a plurality of movable elements, the movable elements terminating at an outer surface to form a generally planar mounting surface for a row of magneto-resistive elements. The lapping carrier is formed of a ceramic material. A method for lapping or machining a row of magneto-resistive elements is also disclosed.
Patent JP-2005194227-A (JP)
Title: Method for producing optically active 3,3,3-trifluoro-2-hydroxypropionic acid derivative
Inventor: ISHII AKIHISA
IPC: C07B53/00
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially producing an optically active 3,3,3-trifluoro-2-hydroxypropionic acid derivative as an important intermediate for pharmaceuticals and agrochemicals.  <P>SOLUTION: The method comprises the following process: A reaction is carried out between a 3,3,3-trifluoro-2-methoxyypropionic acid ester derivative's racemic form and an optically active 1-arylethylamine derivative in the presence of an organometal reagent as base to obtain a 1:1 diastereomer mixture of a 3,3,3-trifluoro-2-methoxyypropionic acid amide derivative. Subsequently, the mixture is refined into the objective single diastereomer of the 3,3,3-trifluoro-2-methoxyypropionic acid amide derivative by recrystallization using as recrystallization solvent a mixed liquid of an aliphatic hydrocarbon solvent and an aromatic hydrocarbon solvent or by column chromatography using as mobile phase a mixed liquid of ethyl acetate and an aromatic hydrocarbon based solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193756-A (JP)
Title: Vehicular slope device
Inventor: MAEHARA AKIFUSA
IPC: B60R3/00
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular slope device capable of connecting a plurality of slope members in a foldably storing manner and preventing the slope members from being loosened in a stored condition without realizing any complicated structure or operation.  <P>SOLUTION: A first slope member 15 and a second slope member 16 are connected to each other by a hinge 17. A holder member 30 is arranged on the first slope member 15. A holding part 30b to be engaged with a longitudinal plate part 16b of the second slope member 16 when the slope members 15 and 16 are folded is formed on the holder member 30. A spacer part 30c which is located between the slope members 15 and 16 to keep a space S between the slope members 15 and 16 to be constant is formed on the holder member 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202993-A (JP)
Title: Optical disk, recording device, recording method
Inventor: UEDA DAISUKE
IPC: G11B7/24085
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical disk having a system margin to suitable inclination for a camcorder, etc.  <P>SOLUTION: An optical disk which has a large system margin to inclination, a small warp due to an environmental change, and good mechanical characteristic in a molding substrate is realized by making an optical disk shape having thickness of a protective layer to 100 μm to 30 μm, thickness of a substrate not less than 0.4 mm and not more than 0.8 mm, and a diameter of not more than 55 mm. In the case of a multilayer disk, although distance from laser beam incident side (protective layer side) will become larger after the second information recording and reproducing layer, the system margin is enlarged by widening a track pitch, or lengthening the minimum mark length after the second layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204009-A (JP)
Title: Television receiver and method of television reception
Inventor: FUJIMOTO KINYA
IPC: H04N5/445
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a television receiver, equipped with a plurality of tuners to receive a data broadcast of a different broadcasting station, while being tuned to a program of an arbitrary broadcasting station, and to display information that the user requires together with video of the program being received, by extracting the necessary information from information contained in the data broadcast received.  <P>SOLUTION: The television receiver 10 has a tuner part 13a for receiving BS/CS digital broadcasts, a tuner part 13d for receiving terrestrial wave digital broadcasts, and a FLASH ROM 17 stored with keyword information 17b. While the program of an arbitrary channel is received by the tuner part 13d, the tuner part 13a sequentially or fixedly receive other channels, extracts only information, relating to the keyword information 17b from information included in a data broadcast, accompanying the program of the sequentially or fixedly received channel or a data broadcast which is independent of the program, and makes the extracted information on the program vide being received on a screen superimposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004203384-A (JP)
Title: Driving operation assisting device for vehicle
Inventor: YAMAMURA TOSHIHIRO
IPC: B60W10/184
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving operation assisting device for a vehicle for appropriately assisting operation by a driver in response to a traveling environment in future.  <P>SOLUTION: A laser radar 10, a front camera 20, a rear side camera 21 and a vehicle speed sensor 30 detect a vehicle condition and a traveling environment in the periphery of a vehicle. A controller 20 estimates the future condition of the vehicle or the traveling environment in the periphery of the vehicle on the basis of the detected vehicle condition and the detected traveling environment, and estimates a driving operation quantity such as steering reaction to be required in future. A steering reaction control device 60 controls a servo motor 61 to obtain the necessary steering reaction to assist the operation of the driver.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005200962-A (JP)
Title: Method for controlling refusal of pile
Inventor: SETO MASAHIDE
IPC: E02D13/06
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the refusal of a pile capable of deciding the refusal by determining the bearing capacity of the pile based on a measured value without requiring the pile-driving construction of a test pile.  <P>SOLUTION: A steel pipe pile 1 is penetrated up to a refusal predetermined place, and soil and sand at the front end section of the steel pipe pile is removed. A penetration tester 5 is inserted into the steel pipe pile 1, and the N value of the ground at the front end section of the steel pipe pile is measured and a sample is gathered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209701-A (JP)
Title: Semiconductor device
Inventor: NAKAI NOBUYUKI
IPC: H01L21/822
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of solving the problem on an arrangement considering the application of a high voltage to a CMOS device.  <P>SOLUTION: Non-volatile semiconductor storage circuits 203 with non-volatile memory elements composed of the CMOS devices are arranged among IO blocks 202 in place of conventional fuse elements. The problem on the arrangement considering the application of the high voltage can be solved while an advantage on an area capable of being used by an upper-layer wiring is left as it is held because a physical working is made unnecessary by replacing the conventional fuse elements with the CMOS devices by the arrangement of the storage circuits 203.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204531-A (JP)
Title: Small animal-preventing apparatus
Inventor: YAMAMOTO GOJI
IPC: A01M29/32
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small animal-preventing apparatus which can surely prevent the approach of a small animal such as a bird or a cat and can easily be attached to or detached from a setting position.  <P>SOLUTION: This small animal-preventing apparatus comprises the first holder 1 and the second holder 2 which are mutually separately disposed, and a thin wire 4 which is alternately turned up and suspended between the first holder 1 and the second holder 2 to form the approximately perpendicular virtual obstruction face V for preventing the approach of the small animal. The first holder 1 has a winding rotator 6 for snappingly winding up one end 4a of the thin wire 4 to give a tension to the thin wire 4, and the first pulley member 17 for turning up and suspending the thin wire 4. The second holder 2 has the second pulley member 27 for turning up and suspending the thin wire 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206092-A (JP)
Title: Roof weather strip for convertible car
Inventor: KUZUTANI HIROSHI
IPC: B60J10/90
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof weather strip which is easily mounted and stably held by a windshield peripheral edge frame after the mounting.  <P>SOLUTION: In the windshield weather strip for a convertible, a corner part 53 of a windshield weather strip 50 comprises a mounting base part 53b mounted on a corner part of a windshield circumferential edge frame 7, a door glass seal part 53c which is integrated with a longitudinal ridge part side of the mounting base part and abutted on a side end of a door glass, and a movable roof seal part 53d which is integrated with an upper ridge part side of the mounting base part and abutted on the front end of a movable roof. An insert 58 corresponding to the shape of a flange part of the windshield peripheral edge frame is embedded in the mounting base part. Cut-erection locking parts 58a and 58b to be locked to the flange part of the windshield circumferential edge frame are provided on the insert, and a clip 40 is provided on the insert.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117881-A (JP)
Title: Fixed operating frequency inverter for cold-cathode fluorescent lamp having firing frequency adjusted by voltage to current phase relationship
Inventor: MOYER JAMES COPLAND
IPC: H05B41/282
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a circuit of driving a lamp that uses a DC to AC inverter connected to the primary winding of a transformer.  <P>SOLUTION: The inverter frequency is variable, and in one embodiment, it is controlled by a voltage-controlled oscillator. Circuit is included that monitors the phase relationship between a voltage across the secondary side of the transformer and a current through the primary side of the transformer. The circuit monitors the phase relationship and controls the inverter frequency, such as by adjusting the voltage-controlled oscillator, so that the phase relationship is maintained at a predetermined relationship.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218672-A (JP)
Title: Electronic endoscope apparatus in which autofluorescence observation is possible
Inventor: TAKAHASHI ISAO
IPC: A61B1/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To carry out control of excitation light, fully assuring the safety of an operator and a subject in autofluorescence observation using excitation light.  <P>SOLUTION: In an electronic endoscope apparatus equipped with a white light source 24 and a laser light source 27, and enables the autofluorescence observation, a grip sensor 15 is formed in an operation part 12. In the private fluorescence observation, laser light which is the excitation light is radiated from the laser light source 27 by pushing down a laser irradiation button 13 and a fluorescence observation image is displayed in a monitor 60. When the operator removes his/her hand from the operation part 12 at the time of the autofluorescence observation, the laser light source 27 is so controlled as to stop the luminescence of the laser light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220855-A (JP)
Title: Motor-driven compressor mounting structure
Inventor: SUZUKI TAKAYASU
IPC: F04B39/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven compressor mounting structure allowing easy work for inserting a bolt or a pipe through a vibration absorbing rubber to be put in close contact with the bolt or the pipe.  <P>SOLUTION: The motor-driven compressor 11 is fixed to an engine E via the vibration absorbing rubber 41 and the bolt 35. The bolt 35 fixed to the engine E is inserted through a mounting hole 32 of the motor-driven compressor 11. The cylindrical vibration absorbing rubber 41 is arranged around the bolt 35. Abutting faces 44a, 48b are arranged on the side of the motor-driven compressor 11 and on the side of the engine E, respectively. The vibration absorbing rubber 41 is compressed and deformed between the abutting faces 44a, 48b by fastening with the bolt 35. A restricting ring 45 is arranged on the outer periphery of the vibration absorbing rubber 41. The restricting ring 45 restricts an increase in the outer diameter of the vibration absorbing rubber 41 resulting from the vibration absorbing rubber 41 compressed and deformed between the abutting faces 44a, 48b by fastening with the bolt 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220294-A (JP)
Title: Adhesive composition
Inventor: INADA TADAHIRO
IPC: C09J129/04
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition that shows excellent adhesion property to lumber not only of broadleaf tree but also of needleleaf tree causing adhesion trouble, has reduced smell and minimized environmental contamination, does not diffuse formaldehyde because the composition is an aqueous emulsion but includes no organic solvent, and has excellent workability, long-term adhesive properties, adhesion properties, resistance to water and resistance to boiling water.  <P>SOLUTION: This adhesive composition is produced by adding (D) a compound bearing an isocyanate group to a resin composition comprising (A) an acetoacetyl group-bearing synthetic resin emulsion prepared by emulsion polymerization of a radical-polymerizable unsaturated monomer and an acetoacetyl group-bearing radical-polymerizable monomer in the presence of polysaccharide as a protective colloid, (B) a polyvinyl ester emulsion and (C) a vinyl ester emulsion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220429-A (JP)
Title: Ferritic stainless steel sheet having excellent corrosion resistance and workability
Inventor: TAKAHASHI AKIHIKO
IPC: C22C38/32
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high purity ferritic stainless steel sheet substitutable for SUS304 of which the rust resistance and crevice corrosion resistance can be increased without largely adding Cr or Mo reducing the workability, and of which the workability can be increased as much as possible.  <P>SOLUTION: The steel sheet is composed by compositely admixing high purity ferritic stainless steel stabilized by Ti with V and Sn in addition to Cr and Mo. Thus, its rest resistance and crevice corrosion resistance can be remarkably improved, and further, satisfactory elongation, average r value and ridging properties can be secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225463-A (JP)
Title: Leg-protection device for vehicle occupant
Inventor: ABE KAZUHIRO
IPC: B60R21/206
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg-protection device for a vehicle occupant for preventing a key holder or the like from interfering with an airbag inflating and deploying under a steering column.  <P>SOLUTION: A key hole 4 is disposed in the left side surface of a steering column cover 2. A key holder 6 is attached in a suspended state to a key 5 having been inserted into the key hole 4. The airbag 12 is provided with a flap 14 as a protrusion projecting upward from the upper edge of the airbag 12 when the airbag 12 inflates. When the airbag 12 inflates and deploys along a bottom surface of the steering column cover 2, the flap 14 contacts with the key holder 6 to press and remove the key holder 6 upward before the key holder 6 contacts with the airbag 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004248496-A (JP)
Title: Production of brushless electric motor and its turbine spindle for brushless electric motors
Inventor: KUWERT OSWALD
IPC: H01F41/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the brushless electric motor produced at a cost as low as possible.  <P>SOLUTION: The brushless electric motor 10 is provided with a stator 12 having a magnetic pole element 14, a magnetic pole 30 arranged to relatively freely rotate with the stator 12 to be molded by solidifying powder having magnetism, and a rotor 20 including a magnetism holder 26 carrying the magnetic pole 30. For producing the brushless electric motor 10 at a cost as low as possible, the magnetic pole 30 is made so as to be molded as at least one molded magnetic unit 30 directly molded on an external peripheral surface of the magnetism holder 26 in the magnetism holder side of the magnetic pole 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005237090-A (JP)
Title: Cooling structure for electrical apparatus
Inventor: MIZUTANI TATSUHIKO
IPC: B60L50/16
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure for an electrical apparatus wherein the leakage of a coolant can be prevented.  <P>SOLUTION: The cooling structure for the electrical apparatus comprises a water jacket 300 provided on a housing 112; a cover that defines an internal space 325 between the housing and the water jacket 300; and a sealant that is placed between the water jacket 300 and the cover and prevents the leakage of the coolant. The water jacket 300 has an outer circumferential wall 321 that surrounds the internal space 325; and partitioning walls 322 that partition the internal space 325 and thereby define a coolant path 308. Recessed portions 323a are formed between the outer circumferential wall 321 and the partitioning walls 322. The recessed portions 323a are filled with the sealants.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234245-A (JP)
Title: Array waveguide diffraction grating
Inventor: SUZUKI TAKAYOSHI
IPC: G02B6/34
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array waveguide diffraction grating capable of reducing the area for arranging an array waveguide without reducing the minimum bending radius of a waveguide.  <P>SOLUTION: The array waveguide diffraction grating is composed of an input side single mode waveguide 11, an output side single mode waveguide 12, an input side slab waveguide 13, an output side slab waveguide 14, an input side tapered waveguide 15, an output side tapered waveguide 16, a bent array waveguide (an inner side) 17, a bent array waveguide (an outer side) 18, and a reflection structure 19. Light beams entering into the array waveguide diffraction grating are reflected on the reflection structure 19 in the waveguides and propagated to the output side waveguide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231240-A (JP)
Title: Method for mounting ink cartridge in printer, printer, and ink cartridge
Inventor: HORIE KAZUMOTO
IPC: B41J2/165
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent air bubbles from being drawn into an ink head.  <P>SOLUTION: When an inkjet cartridge 34 is mounted on the ink head 32 of a printer which is equipped with the ink head 32 with a nozzle for emitting a jet of ink, the nozzle is sucked in toward the outside of the ink head 32, concurrently with the mounting of the ink cartridge 34 on the ink head 32 . Preferably, that suction is performed by decreasing pressure in a cap 42 through the use of a pump 44 for generating negative pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015910-A (JP)
Title: Method for manufacturing composite particle, and composite particle manufactured thereby
Inventor: HOSOKAWA MASUO
IPC: H01M4/36
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain a composite particle having an adequate composite film and a coating layer, even on fine powder particles.  <P>SOLUTION: This method for manufacturing the composite particle having various characteristics by combining physically different materials includes simultaneously giving a compressive force and a shearing force to an article to be processed 4, which is a mixture of base-particles as nuclei and sub-particles finer than them, to fix the sub-particles or form the coating layer of the sub-particles on the surfaces of the base-particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI